<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
                 type="text/css"?>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=654370
-->
<window title="Mozilla Bug 654370"
  xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

  <!-- test results are displayed in the html:body -->
  <body xmlns="http://www.w3.org/1999/xhtml">
  <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=654370"
     target="_blank">Mozilla Bug 654370</a>
  </body>

  <!-- test code goes here -->
  <script type="application/javascript"><![CDATA[

var Cu = Components.utils;
var sandbox = new Cu.Sandbox(window);
var script = "(function (obj, type) { return obj instanceof type; })";
var instanceOf = Cu.evalInSandbox(script, sandbox, "1.8", "Test", 1);
ok(!instanceOf({}, Window), "instanceOf from the sandbox gets the right result");

  ]]></script>
</window>
